Katz or KATZ may refer to:

• Katz Kobayashi, a character in Japanese anime
• "Katz", a 1947 Nelson Algren story in The Neon Wilderness
• Katz, a character in Courage the Cowardly Dog

• Katz (surname)
• Katz, British Columbia, an uninhabited official placename in Canada
  • Katz railway station, a Canadian Pacific Railway flag stop
• KATZ (AM), a radio station (1600 AM) licensed to St. Louis, Missouri, United States
• KATZ-FM, a radio station (100.3 FM) licensed to Bridgeton, Missouri
• 22981 Katz (1999 VN30), a main-belt asteroid
• Katz Editores, an independent Argentine scholarly publisher
• Katz syndrome, a rare congenital disorder
• Katz Castle, St. Goarshausen, Rhineland-Palatinate, Germany
• Katz Group of Companies, a Canadian retail pharmacy network
• Joseph M. Katz School of Business, a Graduate School at the University of Pittsburgh in Pennsylvania

• All pages with titles containing Katz
• Cats (disambiguation)
• Kats (disambiguation)
• Katsu (Zen)